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Add 20/75 and 28/9

1st number: 20/75, 2nd number: 3 1/9

20/75 + 28/9 is 152/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 9 is 225

    Next, find the equivalent fraction of both fractional numbers with denominator 225
  2. For the 1st fraction, since 75 × 3 = 225,
    20/75 = 20 × 3/75 × 3 = 60/225
  3. Likewise, for the 2nd fraction, since 9 × 25 = 225,
    28/9 = 28 × 25/9 × 25 = 700/225
  4. Add the two like fractions:
    60/225 + 700/225 = 60 + 700/225 = 760/225
  5. 760/225 simplified gives 152/45
  6. So, 20/75 + 28/9 = 152/45
    In mixed form: 317/45

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